Science
Mechanism of Action
This ingredient functions by reducing the interfacial tension between oil and water components, thereby facilitating the formation and stability of emulsions. As a surfactant, it also lowers the surface tension of the product itself, which enhances its wetting properties and smooth application on the skin.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While specific stability data for Polyglyceryl-6 Myristyl Ether is not directly available, related polyglyceryl ethers are generally considered stable. Formulators should be aware that these compounds may react with strong oxidizing agents, potentially affecting product integrity.
Conflicts
- Strong oxidants
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not directly assessed Polyglyceryl-6 Myristyl Ether for safety. However, a larger group of 274 related polyglyceryl fatty acid esters have been evaluated and deemed safe for cosmetic use when formulated to be non-irritating. A safety assessment for the polyglycerin backbone (polyglycerin-3, -6, and -10) is also in progress. No direct SCCS opinion is available. It is noted that polyglycerol esters of fatty acids (a related class) are listed as Generally Recognized As Safe (GRAS) food additives by the FDA.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Polyglyceryl-6 Myristyl Ether is a valuable functional ingredient essential for stabilizing emulsions and modifying surface tension, with its safety profile generally inferred from related compounds while awaiting a direct comprehensive review.
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References
Sources